X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/3b065f5a8d5c2f5ef10bcf6d5775063f3d2359d0..a46c739ffb1801c83a86b4776c70a3e9cb0440c6:/utils/update.php

diff --git a/utils/update.php b/utils/update.php
index 0918730d..f82696c2 100755
--- a/utils/update.php
+++ b/utils/update.php
@@ -114,6 +114,10 @@
 		{
 			// Import the file
 			$sCMD = CONST_Osm2pgsql_Binary.' -klas -C 2000 -O gazetteer -d '.$aDSNInfo['database'].' '.$sNextFile;
+			if (!is_null(CONST_Osm2pgsql_Flatnode_File))
+			{
+				$sCMD .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
+			}
 			echo $sCMD."\n";
 			exec($sCMD, $sJunk, $iErrorLevel);
 
@@ -225,6 +229,10 @@
 
 		// import generated change file
 		$sCMD = CONST_Osm2pgsql_Binary.' -klas -C 2000 -O gazetteer -d '.$aDSNInfo['database'].' '.$sTemporaryFile;
+		if (!is_null(CONST_Osm2pgsql_Flatnode_File))
+		{
+			$sCMD .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
+		}
 		echo $sCMD."\n";
 		exec($sCMD, $sJunk, $iErrorLevel);
 		if ($iErrorLevel)
@@ -353,7 +361,12 @@
 		$sOsmosisCMD = CONST_Osmosis_Binary;
 		$sOsmosisConfigDirectory = CONST_BasePath.'/settings';
 		$sCMDDownload = $sOsmosisCMD.' --read-replication-interval workingDirectory='.$sOsmosisConfigDirectory.' --simplify-change --write-xml-change '.$sImportFile;
+		$sCMDCheckReplicationLag = $sOsmosisCMD.' -q --read-replication-lag workingDirectory='.$sOsmosisConfigDirectory;
 		$sCMDImport = CONST_Osm2pgsql_Binary.' -klas -C 2000 -O gazetteer -d '.$aDSNInfo['database'].' '.$sImportFile;
+		if (!is_null(CONST_Osm2pgsql_Flatnode_File))
+		{
+			$sCMDImport .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
+		}
 		$sCMDIndex = $sBasePath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'];
 		if (!$aResult['no-npi']) {
 			$sCMDIndex .= '-F ';
@@ -372,7 +385,30 @@
 //			{
 				if (!file_exists($sImportFile))
 				{
-					// Use osmosis to download the file
+					// First check if there are new updates published (except for minutelies - there's always new diffs to process)
+					if ( CONST_Replication_Update_Interval > 60 )
+					{
+
+						unset($aReplicationLag);
+						exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel); 
+						while ($iErrorLevel == 1 || $aReplicationLag[0] < 1)
+						{
+							if ($iErrorLevel)
+							{
+								echo "Error: $iErrorLevel. ";
+								echo "Re-trying: ".$sCMDCheckReplicationLag." in ".CONST_Replication_Recheck_Interval." secs\n";
+							}
+							else
+							{
+								echo ".";
+							}
+							sleep(CONST_Replication_Recheck_Interval);
+							unset($aReplicationLag);
+							exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel); 
+						}
+						// There are new replication files - use osmosis to download the file
+						echo "\nReplication Delay is ".$aReplicationLag[0]."\n";
+					}
 					$fCMDStartTime = time();
 					echo $sCMDDownload."\n";
 					exec($sCMDDownload, $sJunk, $iErrorLevel);
@@ -492,8 +528,16 @@
 			echo "Completed for $sBatchEnd in ".round($fDuration/60,2)."\n";
 			if (!$aResult['import-osmosis-all']) exit;
 
-			echo "Sleeping ".max(0,60-$fDuration)." seconds\n";
-			sleep(max(0,60-$fDuration));
+			if ( CONST_Replication_Update_Interval > 60 )
+			{
+				$iSleep = round(CONST_Replication_Update_Interval*0.8);
+			}
+			else
+			{
+				$iSleep = max(0,CONST_Replication_Update_Interval-$fDuration);
+			}
+			echo "Sleeping $iSleep seconds\n";
+			sleep($iSleep);
 		}
 
 	}